You may also like
Eaton grounding lug, Copper alloy, 500 MCM wire size, Silicon bronze hardware included, Compression connector lug
Manufacturer Resources
Product Specs
- Certifications:
- UL
- Product Height:
- 4.56 in
- Product Length Depth:
- 1.75 in
- Product Weight:
- .6 lb
- Product Width:
- .5 in
- Special Features:
- Silicon bronze hardware included
- Department:
- Electrical
- Product Type:
- Compression connector lug
- Product Details:
- Compression connector lug
- Product Material:
- Copper alloy
B-LINE SB47914 – Frequently Asked Questions
1) What wire size does the B-Line SB47914 grounding lug accept?
The SB47914 is sized for 500 MCM conductor. It's a compression connector lug, so the barrel is crimped onto the conductor rather than tightened with a setscrew. If your run is a different conductor size, you need the lug built for that size - a 500 MCM compression barrel will not hold smaller wire reliably.
2) Is the B-Line SB47914 grounding lug UL listed?
Yes, the SB47914 carries a UL certification, which is what most inspectors and facility electrical specs are looking for on a grounding connection.
3) Does the SB47914 grounding lug come with mounting hardware or do I need to order bolts separately?
Silicon bronze hardware is included with the SB47914, so the fastening hardware ships with the lug. Silicon bronze is used here because it pairs with a copper alloy lug body without setting up the galvanic problem you get mixing dissimilar metals on a ground connection.
4) Can I install the SB47914 with a wrench, or do I need a crimping tool?
This is a compression lug, not a mechanical setscrew type, so it has to be crimped with a hydraulic or battery compression tool and the correct die for 500 MCM. If you don't have compression tooling on the truck, a mechanical lug is the type you want instead.
5) What material is the B-Line SB47914 lug made from, and will it hold up in a damp or outdoor ground location?
The body is copper alloy and the supplied hardware is silicon bronze. That combination is the standard choice for grounding connections in wet or buried-adjacent locations because both metals resist corrosion and are galvanically compatible with copper grounding conductor.
6) What is the correct part number to order for the B-Line 500 MCM grounding lug?
Order it as B-Line (Eaton) model SB47914. That's the single model covered by this copper alloy, 500 MCM compression grounding lug with silicon bronze hardware.
How fast can I get the B-LINE SB47914 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the B-LINE SB47914 come with a warranty?
Absolutely. The B-LINE SB47914 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the B-LINE SB47914?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the B-LINE SB47914 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.